上海沪化阀门厂现货供应ZAZP电动单座调节阀
价格:88.00
上海沪化阀门制造有限公司电话:021-56065966电话:021-61992355传真:021-36050115手机:18217385759http://E-mail:web@厂址:上海浦东新区杨莲路163号市区销售处:上海市普陀区武威东路788弄8号李先生规格与技术参数公称通径DN(mm)3/4”20253240506580100125150200250300额定流量系数kv单座P0.08~0.81.2~5.081220325080120200280450双座N101625406310016025040063010001600套筒M15203075115240350公称压力(MPa)1.64.06.0行程(mm)1016254060100电动执行器型号DKZ-310/310CDKZ-410/410C/510/510CDKZ-510/510C信号Ⅱ型0-10mADCⅢ型4-20mADC介质温度℃-40~230℃(常温型),散热片式230~450℃(中温型),特殊订货-100~600℃流量特性直线百分比可调范围30:1电源电压220VAC50~60Hz作用方式电开式(K)电闭式(B)阀体材质公称压力(MPa)0.6低温:ZG1Cr18Ni9Ti1.6常温:HT200ZG230-4504.0低温:ZG1Cr18Ni9Ti常温:ZG230-450、ZG1Cr18Ni9Ti中温:ZG230-450、ZG1Cr18Ni9Ti6.4低温:ZG1Cr18Ni9Ti常温:ZG230-450、ZG1Cr18Ni9Ti中温:ZG230-450、ZG1Cr18Ni9Ti法兰尺寸管连接铸钢法兰按JB77-59,铸铁法兰按JB79-59法兰型式法兰密封型式按JB77-59,其中PN6.0法兰按准糟式铸钢法兰按光滑式,铸铁法兰按凹式阀芯材质1Cr18Ni9Ti上阀盖型式普通式(常温型),热片式(中温型),长劲式(低温式)主要技术性能指标项目指标基本误差%±5.0回差%3.0死区%3.0泄漏量单座阀符合JB/T7387-94IV级小于阀的额定容量×10-4双座阀符合JB/T7387-94Ⅲ级小于阀的额定容量×10-3套筒阀符合JB/T7387-94Ⅲ级小于阀的额定容量×10-3允许压差使用情况阀芯处于流开状态,关闭时阀后压力P2=0公称通径DN(mm)阀座直径DN(mm)执行机构有效推力(N)允许压差(sMPa)电动直通单座调节阀PN1.6(MPa)PN6.4(MPa)3/43456782010121520400,1000,2500公称压力3.82.71.71.0公称压力4.34.32.52526400,1000,25000.5公称压力0.63.632320.4公称压力0.42.34040400,10002500,64000.71.00.71.550500.51.00.51.065666400,160001.41.480801.01.01001000.60.61251256400,160000.51.00.51.01501500.30.70.30.72002000.20.40.20.4250250160000.30.33003000.20.2注:双座、套筒阀一般可承受≤公称压力,单座调节阀差压可参考上表。外形尺寸ZAZP电动单座调节阀ZAZN电动双座调节阀ZAZM电动套筒调节阀1、电动单座、双座调节阀公称通径DNA执行器宽BLHH1ZAZP单座ZAZN双座PN1.6PN4.0PN6.4普通型热片型普通型热片型ZAZPZAZN20230460180185190653804//65/25185190205665816670937991043220021022067182267394310510740220230240683834693982116126502305302502552656988496989921311316527528529578994979911471651758030531032579295280911771731901003503553707969568211207177202125260630410425440847106287213572252501504504604758551070882137723326020055056057089411099241459272302250670660670115613681156136842242230074078580012151427121514274844842、电动套筒调节阀公称通径DNL(mm)ABH(mm)H1(mm)PN16PN40PN64普通型热片型25184197230230460668819754022223526068483595502542673006848359880295317380230530785946130100350368430795946156150480473550260630945116020820060061565094511602502506506706901050132026530074077080011451320265)
上海沪化阀门制造有限公司
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